{"id":207475,"date":"2025-07-08T11:59:47","date_gmt":"2025-07-08T03:59:47","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207475\/"},"modified":"2025-07-08T11:59:47","modified_gmt":"2025-07-08T03:59:47","slug":"golang-%e4%b8%ad%e7%9a%84-json-marshal-araylist","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207475\/","title":{"rendered":"golang \u4e2d\u7684 json marshal araylist"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> golang \u4e2d\u7684 json marshal araylist<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-22 21:18:35<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u6700\u8fd1\u53d1\u73b0\u4e0d\u5c11\u5c0f\u4f19\u4f34\u90fd\u5bf9Golang<\/span>\u5f88\u611f\u5174\u8da3\uff0c\u6240\u4ee5\u4eca\u5929\u7ee7\u7eed\u7ed9\u5927\u5bb6\u4ecb\u7ecdGolang<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\uff0c\u672c\u6587\u300agolang \u4e2d\u7684 json marshal araylist\u300b<\/span>\u4e3b\u8981\u5185\u5bb9\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01\u5f53\u7136\u5982\u679c\u9605\u8bfb\u672c\u6587\u65f6\u5b58\u5728\u4e0d\u540c\u60f3\u6cd5\uff0c\u53ef\u4ee5\u5728\u8bc4\u8bba\u4e2d\u8868\u8fbe\uff0c\u4f46\u662f\u8bf7\u52ff\u4f7f\u7528\u8fc7\u6fc0\u7684\u63aa\u8f9e~<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u4f60\u597d\uff0c\u6211\u53c8\u56de\u6765\u95ee\u4e86 \u62b1\u6b49\uff0c\u5982\u679c\u4f60\u4eec\u8ba4\u4e3a\u6211\u7f3a\u4e4f\u641c\u7d22\uff0c\u4f46\u5df2\u7ecf\u8fd9\u6837\u505a\u4e86\u51e0\u4e2a\u5c0f\u65f6\uff0c\u6211\u4ecd\u7136\u4e0d\u660e\u767d\u4e3a\u4ec0\u4e48<\/p>\n

\u6211\u5728 golang \u4e2d\u6709\u4e00\u4e2a\u8fd9\u6837\u7684\u63a7\u5236\u5668\uff1a<\/p>\n

c3 := router.createnewcontrollerinstance(\"index\", \"\/v4\")\nc3.post(\"\/insertemployee\", insertemployee)<\/pre>\n
\u5e76\u4f7f\u7528postman<\/strong>\u629b\u51fa\u8fd9\u4e2aarraylist\u8bf7\u6c42\uff0c\u8bf7\u6c42\u662f\u8fd9\u6837\u7684<\/p>\n
[{\n  \"idemployee\": \"emp4570787\",\n  \"idbranch\": \"almst\",\n  \"idjob\": \"prg\",\n  \"name\": \"mikey ivanyushin\",\n  \"street\": \"1 bashford point\",\n  \"phone\": \"9745288064\",\n  \"join_date\": \"2008-09-18\",\n  \"status\": \"fulltime\"\n},{\n  \"idemployee\": \"emp4570787\",\n  \"idbranch\": \"almst\",\n  \"idjob\": \"prg\",\n  \"name\": \"mikey ivanyushin\",\n  \"street\": \"1 bashford point\",\n  \"phone\": \"9745288064\",\n  \"join_date\": \"2008-09-18\",\n  \"status\": \"fulltime\"\n}]<\/pre>\n
\u800c\u4e14\u6211\u8fd8\u6709 2 \u4e2a\u8fd9\u6837\u7684\u7ed3\u6784 <\/p>\n
type employeerequest struct {\n    idemployee string `json: \"id_employee\"`\n    idbranch   string `json: \"id_branch\"    `\n    idjob      string `json: \"id_job\"   `\n    name       string `json: \"name\" `\n    street     string `json: \"street\"   `\n    phone      string `json: \"phone\"    `\n    joindate   string `json: \"join_date\"    `\n    status     string `json: \"status\"   `\n    enabled int `json: \"enabled\"    `\n    deleted int `json: \"deletedstring\"`\n}\n\ntype listemployeerequest struct {\n    listemployee []employeerequest `json: \"request\"`\n}<\/pre>\n
\u51fa\u4e8e\u67d0\u79cd\u539f\u56e0\uff0c\u5f53\u6211\u5c1d\u8bd5\u8fd0\u884c\u51fd\u6570\u6765\u8bfb\u53d6\u4ece postman \u53d1\u9001\u7684 json \u65f6\uff0c\u95ee\u9898\u5c31\u4ece\u8fd9\u91cc\u5f00\u59cb<\/p>\n
\u8fd9\u662f\u6211\u5c1d\u8bd5\u8fd0\u884c\u7684\u51fd\u6570<\/p>\n
func insertEmployee(ctx context.Context) {\n    tempReq := services.ListEmployeeRequest{}\n\n    temp1 := ctx.ReadJSON(&tempReq.ListEmployee)\n\n    var err error\n    if err = ctx.ReadJSON(temp1); config.FancyHandleError(err) {\n        fmt.Println(\"err readjson \", err.Error())\n    }\n    parsing, errParsing := json.Marshal(temp1)\n        fmt.Println(\"\", string(parsing))\n    fmt.Print(\"\", errParsing)\n}<\/pre>\n
\u95ee\u9898\u53d1\u751f\u5728 if err = ctx.readjson(temp1); \u884c\u4e0aconfig.fancyhandleerror(err) \u5b83\u544a\u8bc9\u6211\uff0c\u5f53\u6211\u629b\u51fa\u6765\u81ea postman \u7684\u8bf7\u6c42\u65f6\uff0c\u6211\u5f97\u5230\u4e86 json \u8f93\u5165\u7684\u610f\u5916\u7ed3\u675f\uff0c\u6211\u662f\u5426\u5728\u90a3\u91cc\u505a\u9519\u4e86\u4ec0\u4e48\uff1f\u6216\u8005\u6211\u8f93\u5165\u4e86\u9519\u8bef\u7684\u9a8c\u8bc1\u7801\uff1f<\/p>\n
\u6709\u4eba\u53ef\u4ee5\u544a\u8bc9\u6211\u4e0b\u4e00\u6b65\u8be5\u600e\u4e48\u505a\u624d\u80fd\u8bfb\u53d6\u6211\u4ece\u90ae\u9012\u5458\u90a3\u91cc\u629b\u51fa\u7684 json \u5417\uff1f<\/p>\n
\u611f\u8c22\u60a8\u7684\u5173\u6ce8\u548c\u5e2e\u52a9\uff0c\u975e\u5e38\u559c\u6b22<3<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u60a8\u9047\u5230\u591a\u4e2a\u95ee\u9898\uff1a<\/p>\n
    \n
  1. \u6807\u7b7e\u540d\u79f0\u4e0e json \u8f93\u5165\u4e0d\u5339\u914d\uff0c\u4f8b\u5982id_employee<\/code> \u4e0e idemployee<\/code>\u3002<\/li>\n
  2. \u60a8\u7684\u6807\u8bb0\u8bed\u6cd5\u4e0d\u6b63\u786e\uff0c\u5f53\u60a8\u8fd0\u884c go vet<\/code> \u65f6\u663e\u793a\uff0c\u5e94\u8be5\u662f json:\"id_employee\"<\/code><\/li>\n
  3. \n
    \u60a8\u4e0d\u9700\u8981\u53e6\u4e00\u4e2a list<\/code> \u7ed3\u6784\uff0c\u5982\u679c\u60a8\u4f7f\u7528\u5b83\uff0c\u60a8\u7684 json \u5e94\u8be5\u662f {\"requests\":[...]}<\/code>\u3002\u76f8\u53cd\uff0c\u60a8\u53ef\u4ee5\u53cd\u5e8f\u5217\u5316\u5207\u7247\uff1a<\/p>\n
    var requests []employeerequest\nif err := json.unmarshal([]byte(j), &requests); err != nil {\n    log.fatal(err)\n}<\/pre>\n<\/li>\n<\/ol>\n
    \u60a8\u53ef\u4ee5\u5728\u6b64\u5904\u67e5\u770b\u6b63\u5728\u8fd0\u884c\u7684\u7248\u672c\uff1a<\/p>\n
    type EmployeeRequest struct {\n    IDEmployee string `json:\"IDEmployee\"`\n    IDBranch   string `json:\"IDBranch\"`\n    IDJob      string `json:\"IDJob\"`\n    Name       string `json:\"name\"`\n    Street     string `json:\"street\"`\n    Phone      string `json:\"phone\"`\n    JoinDate   string `json:\"join_date\"`\n    Status     string `json:\"status\"`\n\n    Enabled int `json:\"enabled\"`\n    Deleted int `json:\"deletedstring\"`\n}<\/pre>\n
    \u4e00\u4e9b json \u6807\u7b7e\u4e0e\u5b57\u6bb5\u4e0d\u5339\u914d\u3002<\/p>\n
    \u4ee5\u4e0a\u5c31\u662f\u300agolang \u4e2d\u7684 json marshal araylist\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207475","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207475"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207475\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207475"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207475"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}